| 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 | $173.80 | 11.294% | $193.429 | $193.43 | $193.45 | $193.40 |
| Purchase #2 | $211.57 | 11.459% | $235.8138 | $235.81 | $235.80 | $235.80 |
| Purchase #3 | $99.91 | 9.512% | $109.4134 | $109.41 | $109.40 | $109.40 |
| Purchase #4 | $165.89 | 11.117% | $184.332 | $184.33 | $184.35 | $184.30 |
| Purchase #5 | $84.67 | 4.820% | $88.7511 | $88.75 | $88.75 | $88.80 |
| Purchase #6 | $123.25 | 12.115% | $138.1817 | $138.18 | $138.20 | $138.20 |
| Purchase #7 | $158.69 | 11.269% | $176.5728 | $176.57 | $176.55 | $176.60 |
| 7 purchase totals = | $1,017.78 | $1,126.4938 | $1,126.48 | $1,126.50 | $1,126.50 | |