| 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 | $60.60 | 5.532% | $63.9524 | $63.95 | $63.95 | $64.00 |
| Purchase #2 | $224.33 | 12.828% | $253.1071 | $253.11 | $253.10 | $253.10 |
| Purchase #3 | $146.44 | 4.356% | $152.8189 | $152.82 | $152.80 | $152.80 |
| Purchase #4 | $148.36 | 6.359% | $157.7942 | $157.79 | $157.80 | $157.80 |
| Purchase #5 | $214.48 | 12.321% | $240.9061 | $240.91 | $240.90 | $240.90 |
| Purchase #6 | $8.80 | 4.680% | $9.2118 | $9.21 | $9.20 | $9.20 |
| Purchase #7 | $138.48 | 5.519% | $146.1227 | $146.12 | $146.10 | $146.10 |
| 7 purchase totals = | $941.49 | $1,023.9132 | $1,023.91 | $1,023.85 | $1,023.90 | |