| 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 | $84.82 | 10.711% | $93.9051 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $129.82 | 12.416% | $145.9385 | $145.94 | $145.95 | $145.90 |
| Purchase #3 | $194.96 | 3.652% | $202.0799 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $169.28 | 10.682% | $187.3625 | $187.36 | $187.35 | $187.40 |
| Purchase #5 | $128.68 | 11.405% | $143.356 | $143.36 | $143.35 | $143.40 |
| Purchase #6 | $244.37 | 10.240% | $269.3935 | $269.39 | $269.40 | $269.40 |
| Purchase #7 | $39.93 | 4.825% | $41.8566 | $41.86 | $41.85 | $41.90 |
| 7 purchase totals = | $991.86 | $1,083.8921 | $1,083.90 | $1,083.90 | $1,084.00 | |