| 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 | $52.88 | 12.685% | $59.5878 | $59.59 | $59.60 | $59.60 |
| Purchase #2 | $98.41 | 9.787% | $108.0414 | $108.04 | $108.05 | $108.00 |
| Purchase #3 | $63.93 | 9.219% | $69.8237 | $69.82 | $69.80 | $69.80 |
| Purchase #4 | $129.64 | 4.185% | $135.0654 | $135.07 | $135.05 | $135.10 |
| Purchase #5 | $11.44 | 9.397% | $12.515 | $12.52 | $12.50 | $12.50 |
| Purchase #6 | $52.51 | 10.145% | $57.8371 | $57.84 | $57.85 | $57.80 |
| Purchase #7 | $202.34 | 8.434% | $219.4054 | $219.41 | $219.40 | $219.40 |
| 7 purchase totals = | $611.15 | $662.2758 | $662.29 | $662.25 | $662.20 | |