| 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 | $150.72 | 5.711% | $159.3276 | $159.33 | $159.35 | $159.30 |
| Purchase #2 | $214.84 | 7.603% | $231.1743 | $231.17 | $231.15 | $231.20 |
| Purchase #3 | $169.51 | 4.673% | $177.4312 | $177.43 | $177.45 | $177.40 |
| Purchase #4 | $246.65 | 12.554% | $277.6144 | $277.61 | $277.60 | $277.60 |
| Purchase #5 | $230.28 | 6.170% | $244.4883 | $244.49 | $244.50 | $244.50 |
| Purchase #6 | $165.66 | 5.265% | $174.382 | $174.38 | $174.40 | $174.40 |
| Purchase #7 | $195.31 | 4.325% | $203.7572 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $1,372.97 | $1,468.1750 | $1,468.17 | $1,468.20 | $1,468.20 | |