| 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 | $79.62 | 5.814% | $84.2491 | $84.25 | $84.25 | $84.20 |
| Purchase #2 | $99.87 | 7.247% | $107.1076 | $107.11 | $107.10 | $107.10 |
| Purchase #3 | $191.54 | 10.416% | $211.4908 | $211.49 | $211.50 | $211.50 |
| Purchase #4 | $146.72 | 8.505% | $159.1985 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $189.73 | 6.736% | $202.5102 | $202.51 | $202.50 | $202.50 |
| Purchase #6 | $85.56 | 9.412% | $93.6129 | $93.61 | $93.60 | $93.60 |
| Purchase #7 | $184.25 | 10.570% | $203.7252 | $203.73 | $203.75 | $203.70 |
| 7 purchase totals = | $977.29 | $1,061.8943 | $1,061.90 | $1,061.90 | $1,061.80 | |