| 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 | $29.64 | 9.849% | $32.5592 | $32.56 | $32.55 | $32.60 |
| Purchase #2 | $175.63 | 10.664% | $194.3592 | $194.36 | $194.35 | $194.40 |
| Purchase #3 | $20.60 | 10.722% | $22.8087 | $22.81 | $22.80 | $22.80 |
| Purchase #4 | $168.48 | 6.339% | $179.1599 | $179.16 | $179.15 | $179.20 |
| Purchase #5 | $36.44 | 11.619% | $40.674 | $40.67 | $40.65 | $40.70 |
| Purchase #6 | $84.36 | 3.670% | $87.456 | $87.46 | $87.45 | $87.50 |
| Purchase #7 | $225.27 | 12.807% | $254.1203 | $254.12 | $254.10 | $254.10 |
| 7 purchase totals = | $740.42 | $811.1373 | $811.14 | $811.05 | $811.30 | |