| 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 | $230.73 | 5.865% | $244.2623 | $244.26 | $244.25 | $244.30 |
| Purchase #2 | $211.75 | 12.514% | $238.2484 | $238.25 | $238.25 | $238.20 |
| Purchase #3 | $236.38 | 5.180% | $248.6245 | $248.62 | $248.60 | $248.60 |
| Purchase #4 | $149.93 | 7.370% | $160.9798 | $160.98 | $161.00 | $161.00 |
| Purchase #5 | $122.47 | 5.198% | $128.836 | $128.84 | $128.85 | $128.80 |
| Purchase #6 | $165.82 | 7.451% | $178.1752 | $178.18 | $178.20 | $178.20 |
| Purchase #7 | $149.59 | 8.750% | $162.6791 | $162.68 | $162.70 | $162.70 |
| 7 purchase totals = | $1,266.67 | $1,361.8053 | $1,361.81 | $1,361.85 | $1,361.80 | |