| 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 | $69.26 | 10.753% | $76.7075 | $76.71 | $76.70 | $76.70 |
| Purchase #2 | $32.51 | 5.109% | $34.1709 | $34.17 | $34.15 | $34.20 |
| Purchase #3 | $105.60 | 12.341% | $118.6321 | $118.63 | $118.65 | $118.60 |
| Purchase #4 | $36.77 | 5.445% | $38.7721 | $38.77 | $38.75 | $38.80 |
| Purchase #5 | $36.87 | 9.453% | $40.3553 | $40.36 | $40.35 | $40.40 |
| Purchase #6 | $109.35 | 11.247% | $121.6486 | $121.65 | $121.65 | $121.60 |
| Purchase #7 | $18.67 | 5.187% | $19.6384 | $19.64 | $19.65 | $19.60 |
| 7 purchase totals = | $409.03 | $449.9249 | $449.93 | $449.90 | $449.90 | |