| 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 | $49.62 | 8.329% | $53.7528 | $53.75 | $53.75 | $53.80 |
| Purchase #2 | $206.78 | 5.211% | $217.5553 | $217.56 | $217.55 | $217.60 |
| Purchase #3 | $144.74 | 10.614% | $160.1027 | $160.10 | $160.10 | $160.10 |
| Purchase #4 | $59.94 | 13.320% | $67.924 | $67.92 | $67.90 | $67.90 |
| Purchase #5 | $242.85 | 9.788% | $266.6202 | $266.62 | $266.60 | $266.60 |
| Purchase #6 | $192.91 | 10.825% | $213.7925 | $213.79 | $213.80 | $213.80 |
| Purchase #7 | $191.61 | 11.489% | $213.6241 | $213.62 | $213.60 | $213.60 |
| 7 purchase totals = | $1,088.45 | $1,193.3716 | $1,193.36 | $1,193.30 | $1,193.40 | |