| 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 | $61.60 | 6.311% | $65.4876 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $84.78 | 3.260% | $87.5438 | $87.54 | $87.55 | $87.50 |
| Purchase #3 | $203.27 | 12.633% | $228.9491 | $228.95 | $228.95 | $228.90 |
| Purchase #4 | $202.82 | 8.423% | $219.9035 | $219.90 | $219.90 | $219.90 |
| Purchase #5 | $79.80 | 7.729% | $85.9677 | $85.97 | $85.95 | $86.00 |
| Purchase #6 | $129.89 | 4.413% | $135.622 | $135.62 | $135.60 | $135.60 |
| Purchase #7 | $198.33 | 4.275% | $206.8086 | $206.81 | $206.80 | $206.80 |
| 7 purchase totals = | $960.49 | $1,030.2823 | $1,030.28 | $1,030.25 | $1,030.20 | |