| 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 | $192.71 | 8.251% | $208.6105 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $53.74 | 6.343% | $57.1487 | $57.15 | $57.15 | $57.10 |
| Purchase #3 | $204.38 | 3.735% | $212.0136 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $241.62 | 13.205% | $273.5259 | $273.53 | $273.55 | $273.50 |
| Purchase #5 | $203.91 | 6.623% | $217.415 | $217.42 | $217.40 | $217.40 |
| Purchase #6 | $248.59 | 13.288% | $281.6226 | $281.62 | $281.60 | $281.60 |
| Purchase #7 | $45.43 | 7.784% | $48.9663 | $48.97 | $48.95 | $49.00 |
| 7 purchase totals = | $1,190.38 | $1,299.3026 | $1,299.31 | $1,299.25 | $1,299.20 | |