| 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 | $76.33 | 12.432% | $85.8193 | $85.82 | $85.80 | $85.80 |
| Purchase #2 | $50.52 | 12.111% | $56.6385 | $56.64 | $56.65 | $56.60 |
| Purchase #3 | $196.55 | 9.428% | $215.0807 | $215.08 | $215.10 | $215.10 |
| Purchase #4 | $250.48 | 5.653% | $264.6396 | $264.64 | $264.65 | $264.60 |
| Purchase #5 | $198.26 | 10.561% | $219.1982 | $219.20 | $219.20 | $219.20 |
| Purchase #6 | $25.70 | 10.239% | $28.3314 | $28.33 | $28.35 | $28.30 |
| Purchase #7 | $119.61 | 7.487% | $128.5652 | $128.57 | $128.55 | $128.60 |
| 7 purchase totals = | $917.45 | $998.2729 | $998.28 | $998.30 | $998.20 | |