| 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 | $152.55 | 5.109% | $160.3438 | $160.34 | $160.35 | $160.30 |
| Purchase #2 | $65.53 | 12.466% | $73.699 | $73.70 | $73.70 | $73.70 |
| Purchase #3 | $32.78 | 8.505% | $35.5679 | $35.57 | $35.55 | $35.60 |
| Purchase #4 | $232.30 | 4.814% | $243.4829 | $243.48 | $243.50 | $243.50 |
| Purchase #5 | $36.64 | 5.499% | $38.6548 | $38.65 | $38.65 | $38.70 |
| Purchase #6 | $162.55 | 5.344% | $171.2367 | $171.24 | $171.25 | $171.20 |
| Purchase #7 | $192.44 | 6.138% | $204.252 | $204.25 | $204.25 | $204.30 |
| 7 purchase totals = | $874.79 | $927.2371 | $927.23 | $927.25 | $927.30 | |