| 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 | $177.59 | 9.805% | $195.0027 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $59.67 | 5.330% | $62.8504 | $62.85 | $62.85 | $62.90 |
| Purchase #3 | $118.99 | 11.546% | $132.7286 | $132.73 | $132.75 | $132.70 |
| Purchase #4 | $197.70 | 11.141% | $219.7258 | $219.73 | $219.75 | $219.70 |
| Purchase #5 | $46.34 | 6.402% | $49.3067 | $49.31 | $49.30 | $49.30 |
| Purchase #6 | $248.56 | 7.458% | $267.0976 | $267.10 | $267.10 | $267.10 |
| Purchase #7 | $103.81 | 5.384% | $109.3991 | $109.40 | $109.40 | $109.40 |
| 7 purchase totals = | $952.66 | $1,036.1109 | $1,036.12 | $1,036.15 | $1,036.10 | |