| 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 | $46.63 | 4.280% | $48.6258 | $48.63 | $48.65 | $48.60 |
| Purchase #2 | $6.76 | 8.642% | $7.3442 | $7.34 | $7.35 | $7.30 |
| Purchase #3 | $120.62 | 11.134% | $134.0498 | $134.05 | $134.05 | $134.00 |
| Purchase #4 | $162.55 | 11.731% | $181.6187 | $181.62 | $181.60 | $181.60 |
| Purchase #5 | $146.25 | 11.198% | $162.6271 | $162.63 | $162.65 | $162.60 |
| Purchase #6 | $181.47 | 8.729% | $197.3105 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $249.36 | 12.107% | $279.55 | $279.55 | $279.55 | $279.60 |
| 7 purchase totals = | $913.64 | $1,011.1261 | $1,011.13 | $1,011.15 | $1,011.00 | |