| 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 | $158.93 | 3.757% | $164.901 | $164.90 | $164.90 | $164.90 |
| Purchase #2 | $41.51 | 11.648% | $46.3451 | $46.35 | $46.35 | $46.30 |
| Purchase #3 | $120.64 | 6.593% | $128.5938 | $128.59 | $128.60 | $128.60 |
| Purchase #4 | $173.34 | 5.199% | $182.3519 | $182.35 | $182.35 | $182.40 |
| Purchase #5 | $144.62 | 8.433% | $156.8158 | $156.82 | $156.80 | $156.80 |
| Purchase #6 | $115.43 | 13.387% | $130.8826 | $130.88 | $130.90 | $130.90 |
| Purchase #7 | $218.77 | 12.517% | $246.1534 | $246.15 | $246.15 | $246.20 |
| 7 purchase totals = | $973.24 | $1,056.0436 | $1,056.04 | $1,056.05 | $1,056.10 | |