| 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 | $84.47 | 3.678% | $87.5768 | $87.58 | $87.60 | $87.60 |
| Purchase #2 | $178.31 | 7.232% | $191.2054 | $191.21 | $191.20 | $191.20 |
| Purchase #3 | $246.45 | 12.415% | $277.0468 | $277.05 | $277.05 | $277.00 |
| Purchase #4 | $101.60 | 9.163% | $110.9096 | $110.91 | $110.90 | $110.90 |
| Purchase #5 | $36.90 | 3.325% | $38.1269 | $38.13 | $38.15 | $38.10 |
| Purchase #6 | $144.97 | 7.496% | $155.837 | $155.84 | $155.85 | $155.80 |
| Purchase #7 | $230.52 | 6.575% | $245.6767 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $1,023.22 | $1,106.3792 | $1,106.40 | $1,106.45 | $1,106.30 | |