| 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 | $25.56 | 5.782% | $27.0379 | $27.04 | $27.05 | $27.00 |
| Purchase #2 | $22.46 | 8.256% | $24.3143 | $24.31 | $24.30 | $24.30 |
| Purchase #3 | $5.42 | 10.145% | $5.9699 | $5.97 | $5.95 | $6.00 |
| Purchase #4 | $189.45 | 4.167% | $197.3444 | $197.34 | $197.35 | $197.30 |
| Purchase #5 | $92.67 | 9.658% | $101.6201 | $101.62 | $101.60 | $101.60 |
| Purchase #6 | $237.64 | 4.422% | $248.1484 | $248.15 | $248.15 | $248.10 |
| Purchase #7 | $201.75 | 8.552% | $219.0037 | $219.00 | $219.00 | $219.00 |
| 7 purchase totals = | $774.95 | $823.4387 | $823.43 | $823.40 | $823.30 | |