| 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 | $191.32 | 8.256% | $207.1154 | $207.12 | $207.10 | $207.10 |
| Purchase #2 | $138.69 | 12.811% | $156.4576 | $156.46 | $156.45 | $156.50 |
| Purchase #3 | $63.55 | 7.192% | $68.1205 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $194.74 | 5.610% | $205.6649 | $205.66 | $205.65 | $205.70 |
| Purchase #5 | $241.58 | 11.467% | $269.282 | $269.28 | $269.30 | $269.30 |
| Purchase #6 | $93.50 | 6.548% | $99.6224 | $99.62 | $99.60 | $99.60 |
| Purchase #7 | $94.54 | 12.478% | $106.3367 | $106.34 | $106.35 | $106.30 |
| 7 purchase totals = | $1,017.92 | $1,112.5995 | $1,112.60 | $1,112.55 | $1,112.60 | |