| 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 | $195.63 | 11.793% | $218.7006 | $218.70 | $218.70 | $218.70 |
| Purchase #2 | $124.51 | 4.714% | $130.3794 | $130.38 | $130.40 | $130.40 |
| Purchase #3 | $124.79 | 5.532% | $131.6934 | $131.69 | $131.70 | $131.70 |
| Purchase #4 | $202.79 | 8.802% | $220.6396 | $220.64 | $220.65 | $220.60 |
| Purchase #5 | $152.87 | 6.306% | $162.51 | $162.51 | $162.50 | $162.50 |
| Purchase #6 | $223.79 | 9.792% | $245.7035 | $245.70 | $245.70 | $245.70 |
| Purchase #7 | $41.55 | 7.171% | $44.5296 | $44.53 | $44.55 | $44.50 |
| 7 purchase totals = | $1,065.93 | $1,154.1561 | $1,154.15 | $1,154.20 | $1,154.10 | |