| 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 | $130.76 | 13.812% | $148.8206 | $148.82 | $148.80 | $148.80 |
| Purchase #2 | $246.92 | 12.423% | $277.5949 | $277.59 | $277.60 | $277.60 |
| Purchase #3 | $248.48 | 9.845% | $272.9429 | $272.94 | $272.95 | $272.90 |
| Purchase #4 | $50.52 | 8.754% | $54.9425 | $54.94 | $54.95 | $54.90 |
| Purchase #5 | $96.74 | 10.798% | $107.186 | $107.19 | $107.20 | $107.20 |
| Purchase #6 | $61.70 | 13.128% | $69.8 | $69.80 | $69.80 | $69.80 |
| Purchase #7 | $36.82 | 9.390% | $40.2774 | $40.28 | $40.30 | $40.30 |
| 7 purchase totals = | $871.94 | $971.5643 | $971.56 | $971.60 | $971.50 | |