| 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 | $54.66 | 5.231% | $57.5193 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $226.40 | 11.212% | $251.784 | $251.78 | $251.80 | $251.80 |
| Purchase #3 | $46.70 | 11.658% | $52.1443 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $80.57 | 5.309% | $84.8475 | $84.85 | $84.85 | $84.80 |
| Purchase #5 | $14.53 | 8.276% | $15.7325 | $15.73 | $15.75 | $15.70 |
| Purchase #6 | $147.95 | 9.736% | $162.3544 | $162.35 | $162.35 | $162.40 |
| Purchase #7 | $115.29 | 10.104% | $126.9389 | $126.94 | $126.95 | $126.90 |
| 7 purchase totals = | $686.10 | $751.3209 | $751.31 | $751.35 | $751.20 | |