| 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 | $65.81 | 11.458% | $73.3505 | $73.35 | $73.35 | $73.40 |
| Purchase #2 | $213.74 | 5.327% | $225.1259 | $225.13 | $225.15 | $225.10 |
| Purchase #3 | $219.48 | 4.775% | $229.9602 | $229.96 | $229.95 | $230.00 |
| Purchase #4 | $124.52 | 7.179% | $133.4593 | $133.46 | $133.45 | $133.50 |
| Purchase #5 | $149.94 | 9.442% | $164.0973 | $164.10 | $164.10 | $164.10 |
| Purchase #6 | $5.60 | 8.542% | $6.0784 | $6.08 | $6.10 | $6.10 |
| Purchase #7 | $194.56 | 13.212% | $220.2653 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $973.65 | $1,052.3369 | $1,052.35 | $1,052.35 | $1,052.50 | |