| 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 | $222.30 | 7.467% | $238.8991 | $238.90 | $238.90 | $238.90 |
| Purchase #2 | $183.50 | 6.695% | $195.7853 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $135.60 | 12.483% | $152.5269 | $152.53 | $152.55 | $152.50 |
| Purchase #4 | $53.45 | 11.191% | $59.4316 | $59.43 | $59.45 | $59.40 |
| Purchase #5 | $113.26 | 8.792% | $123.2178 | $123.22 | $123.20 | $123.20 |
| Purchase #6 | $43.68 | 8.747% | $47.5007 | $47.50 | $47.50 | $47.50 |
| Purchase #7 | $94.65 | 12.643% | $106.6166 | $106.62 | $106.60 | $106.60 |
| 7 purchase totals = | $846.44 | $923.9780 | $923.99 | $924.00 | $923.90 | |