| 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 | $230.71 | 7.518% | $248.0548 | $248.05 | $248.05 | $248.10 |
| Purchase #2 | $21.82 | 12.729% | $24.5975 | $24.60 | $24.60 | $24.60 |
| Purchase #3 | $102.62 | 7.719% | $110.5412 | $110.54 | $110.55 | $110.50 |
| Purchase #4 | $41.42 | 7.199% | $44.4018 | $44.40 | $44.40 | $44.40 |
| Purchase #5 | $172.78 | 3.635% | $179.0606 | $179.06 | $179.05 | $179.10 |
| Purchase #6 | $118.35 | 11.438% | $131.8869 | $131.89 | $131.90 | $131.90 |
| Purchase #7 | $21.94 | 10.677% | $24.2825 | $24.28 | $24.30 | $24.30 |
| 7 purchase totals = | $709.64 | $762.8253 | $762.82 | $762.85 | $762.90 | |