| 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 | $49.72 | 7.311% | $53.355 | $53.36 | $53.35 | $53.40 |
| Purchase #2 | $218.66 | 12.585% | $246.1784 | $246.18 | $246.20 | $246.20 |
| Purchase #3 | $168.81 | 4.597% | $176.5702 | $176.57 | $176.55 | $176.60 |
| Purchase #4 | $182.38 | 6.191% | $193.6711 | $193.67 | $193.65 | $193.70 |
| Purchase #5 | $37.29 | 4.807% | $39.0825 | $39.08 | $39.10 | $39.10 |
| Purchase #6 | $21.43 | 12.532% | $24.1156 | $24.12 | $24.10 | $24.10 |
| Purchase #7 | $207.50 | 4.493% | $216.823 | $216.82 | $216.80 | $216.80 |
| 7 purchase totals = | $885.79 | $949.7958 | $949.80 | $949.75 | $949.90 | |