| 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 | $22.98 | 11.523% | $25.628 | $25.63 | $25.65 | $25.60 |
| Purchase #2 | $116.84 | 5.838% | $123.6611 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $153.59 | 10.228% | $169.2992 | $169.30 | $169.30 | $169.30 |
| Purchase #4 | $180.42 | 4.490% | $188.5209 | $188.52 | $188.50 | $188.50 |
| Purchase #5 | $135.74 | 5.529% | $143.2451 | $143.25 | $143.25 | $143.20 |
| Purchase #6 | $98.62 | 9.123% | $107.6171 | $107.62 | $107.60 | $107.60 |
| Purchase #7 | $212.31 | 5.474% | $223.9318 | $223.93 | $223.95 | $223.90 |
| 7 purchase totals = | $920.50 | $981.9032 | $981.91 | $981.90 | $981.80 | |