| 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 | $114.41 | 6.776% | $122.1624 | $122.16 | $122.15 | $122.20 |
| Purchase #2 | $58.81 | 6.477% | $62.6191 | $62.62 | $62.60 | $62.60 |
| Purchase #3 | $217.84 | 12.302% | $244.6387 | $244.64 | $244.65 | $244.60 |
| Purchase #4 | $237.97 | 10.655% | $263.3257 | $263.33 | $263.35 | $263.30 |
| Purchase #5 | $35.96 | 6.302% | $38.2262 | $38.23 | $38.25 | $38.20 |
| Purchase #6 | $128.73 | 7.389% | $138.2419 | $138.24 | $138.25 | $138.20 |
| Purchase #7 | $180.47 | 5.275% | $189.9898 | $189.99 | $190.00 | $190.00 |
| 7 purchase totals = | $974.19 | $1,059.2038 | $1,059.21 | $1,059.25 | $1,059.10 | |