| 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 | $250.27 | 9.751% | $274.6738 | $274.67 | $274.65 | $274.70 |
| Purchase #2 | $37.95 | 9.724% | $41.6403 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $84.66 | 8.149% | $91.5589 | $91.56 | $91.55 | $91.60 |
| Purchase #4 | $187.82 | 6.580% | $200.1786 | $200.18 | $200.20 | $200.20 |
| Purchase #5 | $172.46 | 3.195% | $177.9701 | $177.97 | $177.95 | $178.00 |
| Purchase #6 | $89.35 | 9.841% | $98.1429 | $98.14 | $98.15 | $98.10 |
| Purchase #7 | $190.55 | 6.120% | $202.2117 | $202.21 | $202.20 | $202.20 |
| 7 purchase totals = | $1,013.06 | $1,086.3763 | $1,086.37 | $1,086.35 | $1,086.40 | |