| 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 | $217.91 | 9.318% | $238.2149 | $238.21 | $238.20 | $238.20 |
| Purchase #2 | $187.64 | 10.272% | $206.9144 | $206.91 | $206.90 | $206.90 |
| Purchase #3 | $147.38 | 4.666% | $154.2568 | $154.26 | $154.25 | $154.30 |
| Purchase #4 | $235.60 | 7.408% | $253.0532 | $253.05 | $253.05 | $253.10 |
| Purchase #5 | $152.75 | 5.401% | $161 | $161.00 | $161.00 | $161.00 |
| Purchase #6 | $180.86 | 8.843% | $196.8534 | $196.85 | $196.85 | $196.90 |
| Purchase #7 | $75.62 | 11.349% | $84.2021 | $84.20 | $84.20 | $84.20 |
| 7 purchase totals = | $1,197.76 | $1,294.4948 | $1,294.48 | $1,294.45 | $1,294.60 | |