| 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 | $57.53 | 5.325% | $60.5935 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $242.33 | 11.874% | $271.1043 | $271.10 | $271.10 | $271.10 |
| Purchase #3 | $243.92 | 10.544% | $269.6389 | $269.64 | $269.65 | $269.60 |
| Purchase #4 | $75.61 | 11.429% | $84.2515 | $84.25 | $84.25 | $84.30 |
| Purchase #5 | $181.81 | 8.367% | $197.022 | $197.02 | $197.00 | $197.00 |
| Purchase #6 | $7.50 | 8.570% | $8.1428 | $8.14 | $8.15 | $8.10 |
| Purchase #7 | $124.79 | 11.812% | $139.5302 | $139.53 | $139.55 | $139.50 |
| 7 purchase totals = | $933.49 | $1,030.2832 | $1,030.27 | $1,030.30 | $1,030.20 | |