| 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 | $131.50 | 3.114% | $135.5949 | $135.59 | $135.60 | $135.60 |
| Purchase #2 | $76.89 | 11.716% | $85.8984 | $85.90 | $85.90 | $85.90 |
| Purchase #3 | $248.47 | 8.502% | $269.5949 | $269.59 | $269.60 | $269.60 |
| Purchase #4 | $75.64 | 8.554% | $82.1102 | $82.11 | $82.10 | $82.10 |
| Purchase #5 | $225.43 | 12.659% | $253.9672 | $253.97 | $253.95 | $254.00 |
| Purchase #6 | $120.42 | 3.104% | $124.1578 | $124.16 | $124.15 | $124.20 |
| Purchase #7 | $238.52 | 9.107% | $260.242 | $260.24 | $260.25 | $260.20 |
| 7 purchase totals = | $1,116.87 | $1,211.5654 | $1,211.56 | $1,211.55 | $1,211.60 | |