| 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 | $192.72 | 10.623% | $213.1926 | $213.19 | $213.20 | $213.20 |
| Purchase #2 | $80.48 | 5.134% | $84.6118 | $84.61 | $84.60 | $84.60 |
| Purchase #3 | $7.82 | 9.705% | $8.5789 | $8.58 | $8.60 | $8.60 |
| Purchase #4 | $231.91 | 4.154% | $241.5435 | $241.54 | $241.55 | $241.50 |
| Purchase #5 | $197.97 | 10.690% | $219.133 | $219.13 | $219.15 | $219.10 |
| Purchase #6 | $209.96 | 8.192% | $227.1599 | $227.16 | $227.15 | $227.20 |
| Purchase #7 | $55.74 | 8.722% | $60.6016 | $60.60 | $60.60 | $60.60 |
| 7 purchase totals = | $976.60 | $1,054.8213 | $1,054.81 | $1,054.85 | $1,054.80 | |