| 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 | $126.47 | 13.312% | $143.3057 | $143.31 | $143.30 | $143.30 |
| Purchase #2 | $103.33 | 4.137% | $107.6048 | $107.60 | $107.60 | $107.60 |
| Purchase #3 | $139.60 | 7.397% | $149.9262 | $149.93 | $149.95 | $149.90 |
| Purchase #4 | $159.96 | 4.562% | $167.2574 | $167.26 | $167.25 | $167.30 |
| Purchase #5 | $181.84 | 6.730% | $194.0778 | $194.08 | $194.10 | $194.10 |
| Purchase #6 | $103.80 | 13.123% | $117.4217 | $117.42 | $117.40 | $117.40 |
| Purchase #7 | $111.98 | 10.868% | $124.15 | $124.15 | $124.15 | $124.20 |
| 7 purchase totals = | $926.98 | $1,003.7436 | $1,003.75 | $1,003.75 | $1,003.80 | |