| 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 | $90.52 | 9.312% | $98.9492 | $98.95 | $98.95 | $98.90 |
| Purchase #2 | $230.64 | 11.220% | $256.5178 | $256.52 | $256.50 | $256.50 |
| Purchase #3 | $105.44 | 3.814% | $109.4615 | $109.46 | $109.45 | $109.50 |
| Purchase #4 | $201.33 | 9.517% | $220.4906 | $220.49 | $220.50 | $220.50 |
| Purchase #5 | $120.43 | 4.207% | $125.4965 | $125.50 | $125.50 | $125.50 |
| Purchase #6 | $230.93 | 3.294% | $238.5368 | $238.54 | $238.55 | $238.50 |
| Purchase #7 | $18.49 | 6.354% | $19.6649 | $19.66 | $19.65 | $19.70 |
| 7 purchase totals = | $997.78 | $1,069.1173 | $1,069.12 | $1,069.10 | $1,069.10 | |