| 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 | $195.84 | 5.472% | $206.5564 | $206.56 | $206.55 | $206.60 |
| Purchase #2 | $177.92 | 9.407% | $194.6569 | $194.66 | $194.65 | $194.70 |
| Purchase #3 | $120.56 | 8.172% | $130.4122 | $130.41 | $130.40 | $130.40 |
| Purchase #4 | $159.50 | 7.801% | $171.9426 | $171.94 | $171.95 | $171.90 |
| Purchase #5 | $43.85 | 7.831% | $47.2839 | $47.28 | $47.30 | $47.30 |
| Purchase #6 | $234.51 | 7.325% | $251.6879 | $251.69 | $251.70 | $251.70 |
| Purchase #7 | $62.57 | 11.351% | $69.6723 | $69.67 | $69.65 | $69.70 |
| 7 purchase totals = | $994.75 | $1,072.2122 | $1,072.21 | $1,072.20 | $1,072.30 | |