| 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 | $54.60 | 8.417% | $59.1957 | $59.20 | $59.20 | $59.20 |
| Purchase #2 | $159.28 | 5.181% | $167.5323 | $167.53 | $167.55 | $167.50 |
| Purchase #3 | $158.36 | 11.199% | $176.0947 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $92.38 | 12.163% | $103.6162 | $103.62 | $103.60 | $103.60 |
| Purchase #5 | $229.87 | 3.557% | $238.0465 | $238.05 | $238.05 | $238.00 |
| Purchase #6 | $152.48 | 5.456% | $160.7993 | $160.80 | $160.80 | $160.80 |
| Purchase #7 | $108.54 | 7.480% | $116.6588 | $116.66 | $116.65 | $116.70 |
| 7 purchase totals = | $955.51 | $1,021.9435 | $1,021.95 | $1,021.95 | $1,021.90 | |