| 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 | $54.81 | 7.479% | $58.9092 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $202.58 | 3.678% | $210.0309 | $210.03 | $210.05 | $210.00 |
| Purchase #3 | $209.90 | 4.245% | $218.8103 | $218.81 | $218.80 | $218.80 |
| Purchase #4 | $82.96 | 6.597% | $88.4329 | $88.43 | $88.45 | $88.40 |
| Purchase #5 | $92.76 | 6.745% | $99.0167 | $99.02 | $99.00 | $99.00 |
| Purchase #6 | $186.83 | 8.280% | $202.2995 | $202.30 | $202.30 | $202.30 |
| Purchase #7 | $99.64 | 11.222% | $110.8216 | $110.82 | $110.80 | $110.80 |
| 7 purchase totals = | $929.48 | $988.3211 | $988.32 | $988.30 | $988.20 | |