| 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 | $210.36 | 5.164% | $221.223 | $221.22 | $221.20 | $221.20 |
| Purchase #2 | $48.54 | 12.346% | $54.5327 | $54.53 | $54.55 | $54.50 |
| Purchase #3 | $226.65 | 13.263% | $256.7106 | $256.71 | $256.70 | $256.70 |
| Purchase #4 | $63.72 | 12.274% | $71.541 | $71.54 | $71.55 | $71.50 |
| Purchase #5 | $241.37 | 12.203% | $270.8244 | $270.82 | $270.80 | $270.80 |
| Purchase #6 | $154.35 | 12.705% | $173.9602 | $173.96 | $173.95 | $174.00 |
| Purchase #7 | $7.38 | 8.269% | $7.9903 | $7.99 | $8.00 | $8.00 |
| 7 purchase totals = | $952.37 | $1,056.7822 | $1,056.77 | $1,056.75 | $1,056.70 | |