| 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 | $219.79 | 12.145% | $246.4835 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $212.89 | 7.188% | $228.1925 | $228.19 | $228.20 | $228.20 |
| Purchase #3 | $228.94 | 7.644% | $246.4402 | $246.44 | $246.45 | $246.40 |
| Purchase #4 | $176.74 | 11.813% | $197.6183 | $197.62 | $197.60 | $197.60 |
| Purchase #5 | $35.54 | 5.662% | $37.5523 | $37.55 | $37.55 | $37.60 |
| Purchase #6 | $173.26 | 11.123% | $192.5317 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $14.60 | 12.475% | $16.4214 | $16.42 | $16.40 | $16.40 |
| 7 purchase totals = | $1,061.76 | $1,165.2399 | $1,165.23 | $1,165.25 | $1,165.20 | |