| 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 | $199.43 | 9.198% | $217.7736 | $217.77 | $217.75 | $217.80 |
| Purchase #2 | $107.60 | 8.656% | $116.9139 | $116.91 | $116.90 | $116.90 |
| Purchase #3 | $203.48 | 12.674% | $229.2691 | $229.27 | $229.25 | $229.30 |
| Purchase #4 | $178.49 | 5.489% | $188.2873 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $83.71 | 10.150% | $92.2066 | $92.21 | $92.20 | $92.20 |
| Purchase #6 | $135.60 | 10.523% | $149.8692 | $149.87 | $149.85 | $149.90 |
| Purchase #7 | $26.85 | 11.288% | $29.8808 | $29.88 | $29.90 | $29.90 |
| 7 purchase totals = | $935.16 | $1,024.2005 | $1,024.20 | $1,024.15 | $1,024.30 | |