| 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 | $152.52 | 5.620% | $161.0916 | $161.09 | $161.10 | $161.10 |
| Purchase #2 | $21.95 | 8.368% | $23.7868 | $23.79 | $23.80 | $23.80 |
| Purchase #3 | $55.63 | 4.402% | $58.0788 | $58.08 | $58.10 | $58.10 |
| Purchase #4 | $248.29 | 12.720% | $279.8725 | $279.87 | $279.85 | $279.90 |
| Purchase #5 | $233.86 | 11.401% | $260.5224 | $260.52 | $260.50 | $260.50 |
| Purchase #6 | $143.74 | 6.236% | $152.7036 | $152.70 | $152.70 | $152.70 |
| Purchase #7 | $248.68 | 10.489% | $274.764 | $274.76 | $274.75 | $274.80 |
| 7 purchase totals = | $1,104.67 | $1,210.8197 | $1,210.81 | $1,210.80 | $1,210.90 | |