| 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 | $194.51 | 12.211% | $218.2616 | $218.26 | $218.25 | $218.30 |
| Purchase #2 | $211.28 | 13.869% | $240.5824 | $240.58 | $240.60 | $240.60 |
| Purchase #3 | $173.55 | 13.639% | $197.2205 | $197.22 | $197.20 | $197.20 |
| Purchase #4 | $82.63 | 10.845% | $91.5912 | $91.59 | $91.60 | $91.60 |
| Purchase #5 | $232.27 | 11.340% | $258.6094 | $258.61 | $258.60 | $258.60 |
| Purchase #6 | $152.62 | 13.286% | $172.8971 | $172.90 | $172.90 | $172.90 |
| Purchase #7 | $223.44 | 5.609% | $235.9727 | $235.97 | $235.95 | $236.00 |
| 7 purchase totals = | $1,270.30 | $1,415.1349 | $1,415.13 | $1,415.10 | $1,415.20 | |