| 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 | $178.80 | 13.376% | $202.7163 | $202.72 | $202.70 | $202.70 |
| Purchase #2 | $161.74 | 11.395% | $180.1703 | $180.17 | $180.15 | $180.20 |
| Purchase #3 | $178.44 | 8.408% | $193.4432 | $193.44 | $193.45 | $193.40 |
| Purchase #4 | $171.68 | 8.199% | $185.756 | $185.76 | $185.75 | $185.80 |
| Purchase #5 | $107.58 | 11.361% | $119.8022 | $119.80 | $119.80 | $119.80 |
| Purchase #6 | $192.69 | 13.468% | $218.6415 | $218.64 | $218.65 | $218.60 |
| Purchase #7 | $29.84 | 9.628% | $32.713 | $32.71 | $32.70 | $32.70 |
| 7 purchase totals = | $1,020.77 | $1,133.2425 | $1,133.24 | $1,133.20 | $1,133.20 | |