| 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 | $90.28 | 6.813% | $96.4308 | $96.43 | $96.45 | $96.40 |
| Purchase #2 | $191.57 | 6.715% | $204.4339 | $204.43 | $204.45 | $204.40 |
| Purchase #3 | $189.71 | 5.597% | $200.3281 | $200.33 | $200.35 | $200.30 |
| Purchase #4 | $26.29 | 10.682% | $29.0983 | $29.10 | $29.10 | $29.10 |
| Purchase #5 | $202.90 | 9.231% | $221.6297 | $221.63 | $221.65 | $221.60 |
| Purchase #6 | $127.53 | 13.501% | $144.7478 | $144.75 | $144.75 | $144.70 |
| Purchase #7 | $108.42 | 9.468% | $118.6852 | $118.69 | $118.70 | $118.70 |
| 7 purchase totals = | $936.70 | $1,015.3538 | $1,015.36 | $1,015.45 | $1,015.20 | |