| 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 | $47.30 | 12.177% | $53.0597 | $53.06 | $53.05 | $53.10 |
| Purchase #2 | $240.66 | 10.183% | $265.1664 | $265.17 | $265.15 | $265.20 |
| Purchase #3 | $135.51 | 10.579% | $149.8456 | $149.85 | $149.85 | $149.80 |
| Purchase #4 | $236.95 | 3.631% | $245.5537 | $245.55 | $245.55 | $245.60 |
| Purchase #5 | $57.60 | 4.732% | $60.3256 | $60.33 | $60.35 | $60.30 |
| Purchase #6 | $143.52 | 12.843% | $161.9523 | $161.95 | $161.95 | $162.00 |
| Purchase #7 | $146.83 | 9.428% | $160.6731 | $160.67 | $160.65 | $160.70 |
| 7 purchase totals = | $1,008.37 | $1,096.5764 | $1,096.58 | $1,096.55 | $1,096.70 | |