| 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 | $190.62 | 6.215% | $202.467 | $202.47 | $202.45 | $202.50 |
| Purchase #2 | $183.35 | 7.299% | $196.7327 | $196.73 | $196.75 | $196.70 |
| Purchase #3 | $144.45 | 5.841% | $152.8873 | $152.89 | $152.90 | $152.90 |
| Purchase #4 | $156.76 | 4.690% | $164.112 | $164.11 | $164.10 | $164.10 |
| Purchase #5 | $107.42 | 9.286% | $117.395 | $117.40 | $117.40 | $117.40 |
| Purchase #6 | $170.82 | 3.267% | $176.4007 | $176.40 | $176.40 | $176.40 |
| Purchase #7 | $97.71 | 10.335% | $107.8083 | $107.81 | $107.80 | $107.80 |
| 7 purchase totals = | $1,051.13 | $1,117.8030 | $1,117.81 | $1,117.80 | $1,117.80 | |