| 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 | $178.42 | 5.145% | $187.5997 | $187.60 | $187.60 | $187.60 |
| Purchase #2 | $159.95 | 8.269% | $173.1763 | $173.18 | $173.20 | $173.20 |
| Purchase #3 | $22.46 | 7.197% | $24.0764 | $24.08 | $24.10 | $24.10 |
| Purchase #4 | $204.87 | 3.797% | $212.6489 | $212.65 | $212.65 | $212.60 |
| Purchase #5 | $238.26 | 4.624% | $249.2771 | $249.28 | $249.30 | $249.30 |
| Purchase #6 | $232.53 | 7.168% | $249.1978 | $249.20 | $249.20 | $249.20 |
| Purchase #7 | $90.26 | 8.604% | $98.026 | $98.03 | $98.05 | $98.00 |
| 7 purchase totals = | $1,126.75 | $1,194.0022 | $1,194.02 | $1,194.10 | $1,194.00 | |