| 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 | $120.45 | 12.753% | $135.811 | $135.81 | $135.80 | $135.80 |
| Purchase #2 | $240.89 | 8.179% | $260.5924 | $260.59 | $260.60 | $260.60 |
| Purchase #3 | $101.66 | 7.726% | $109.5143 | $109.51 | $109.50 | $109.50 |
| Purchase #4 | $226.46 | 9.635% | $248.2794 | $248.28 | $248.30 | $248.30 |
| Purchase #5 | $218.80 | 11.525% | $244.0167 | $244.02 | $244.00 | $244.00 |
| Purchase #6 | $155.48 | 10.130% | $171.2301 | $171.23 | $171.25 | $171.20 |
| Purchase #7 | $79.98 | 5.640% | $84.4909 | $84.49 | $84.50 | $84.50 |
| 7 purchase totals = | $1,143.72 | $1,253.9348 | $1,253.93 | $1,253.95 | $1,253.90 | |