| 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 | $191.33 | 4.842% | $200.5942 | $200.59 | $200.60 | $200.60 |
| Purchase #2 | $135.88 | 13.818% | $154.6559 | $154.66 | $154.65 | $154.70 |
| Purchase #3 | $200.88 | 5.459% | $211.846 | $211.85 | $211.85 | $211.80 |
| Purchase #4 | $163.38 | 3.757% | $169.5182 | $169.52 | $169.50 | $169.50 |
| Purchase #5 | $172.54 | 8.572% | $187.3301 | $187.33 | $187.35 | $187.30 |
| Purchase #6 | $181.62 | 11.669% | $202.8132 | $202.81 | $202.80 | $202.80 |
| Purchase #7 | $45.86 | 12.731% | $51.6984 | $51.70 | $51.70 | $51.70 |
| 7 purchase totals = | $1,091.49 | $1,178.4560 | $1,178.46 | $1,178.45 | $1,178.40 | |