| 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 | $199.38 | 12.563% | $224.4281 | $224.43 | $224.45 | $224.40 |
| Purchase #2 | $53.53 | 11.394% | $59.6292 | $59.63 | $59.65 | $59.60 |
| Purchase #3 | $39.31 | 9.523% | $43.0535 | $43.05 | $43.05 | $43.10 |
| Purchase #4 | $226.52 | 9.111% | $247.1582 | $247.16 | $247.15 | $247.20 |
| Purchase #5 | $161.74 | 8.365% | $175.2696 | $175.27 | $175.25 | $175.30 |
| Purchase #6 | $228.94 | 5.740% | $242.0812 | $242.08 | $242.10 | $242.10 |
| Purchase #7 | $239.43 | 13.542% | $271.8536 | $271.85 | $271.85 | $271.90 |
| 7 purchase totals = | $1,148.85 | $1,263.4734 | $1,263.47 | $1,263.50 | $1,263.60 | |