| 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 | $219.57 | 10.503% | $242.6314 | $242.63 | $242.65 | $242.60 |
| Purchase #2 | $221.80 | 4.752% | $232.3399 | $232.34 | $232.35 | $232.30 |
| Purchase #3 | $96.94 | 11.685% | $108.2674 | $108.27 | $108.25 | $108.30 |
| Purchase #4 | $167.36 | 6.700% | $178.5731 | $178.57 | $178.55 | $178.60 |
| Purchase #5 | $8.33 | 11.303% | $9.2715 | $9.27 | $9.25 | $9.30 |
| Purchase #6 | $31.26 | 11.577% | $34.879 | $34.88 | $34.90 | $34.90 |
| Purchase #7 | $134.57 | 10.555% | $148.7739 | $148.77 | $148.75 | $148.80 |
| 7 purchase totals = | $879.83 | $954.7362 | $954.73 | $954.70 | $954.80 | |