| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $174.74 | 11.421% | $194.6971 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $244.97 | 11.281% | $272.6051 | $272.61 | $272.60 | $272.60 |
| Purchase #3 | $198.94 | 6.293% | $211.4593 | $211.46 | $211.45 | $211.50 |
| Purchase #4 | $113.65 | 12.303% | $127.6324 | $127.63 | $127.65 | $127.60 |
| Purchase #5 | $166.94 | 13.764% | $189.9176 | $189.92 | $189.90 | $189.90 |
| Purchase #6 | $231.30 | 11.737% | $258.4477 | $258.45 | $258.45 | $258.40 |
| Purchase #7 | $162.91 | 4.787% | $170.7085 | $170.71 | $170.70 | $170.70 |
| 7 purchase totals = | $1,293.45 | $1,425.4677 | $1,425.48 | $1,425.45 | $1,425.40 | |