| 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 | $58.47 | 7.311% | $62.7447 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $8.62 | 3.664% | $8.9358 | $8.94 | $8.95 | $8.90 |
| Purchase #3 | $186.34 | 13.584% | $211.6524 | $211.65 | $211.65 | $211.70 |
| Purchase #4 | $214.49 | 11.725% | $239.639 | $239.64 | $239.65 | $239.60 |
| Purchase #5 | $218.33 | 13.700% | $248.2412 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $152.73 | 6.345% | $162.4207 | $162.42 | $162.40 | $162.40 |
| Purchase #7 | $243.67 | 12.517% | $274.1702 | $274.17 | $274.15 | $274.20 |
| 7 purchase totals = | $1,082.65 | $1,207.8040 | $1,207.80 | $1,207.80 | $1,207.70 | |