| 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 | $148.25 | 9.399% | $162.184 | $162.18 | $162.20 | $162.20 |
| Purchase #2 | $35.61 | 4.206% | $37.1078 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $105.60 | 8.551% | $114.6299 | $114.63 | $114.65 | $114.60 |
| Purchase #4 | $203.25 | 8.155% | $219.825 | $219.83 | $219.85 | $219.80 |
| Purchase #5 | $16.94 | 13.226% | $19.1805 | $19.18 | $19.20 | $19.20 |
| Purchase #6 | $52.56 | 13.669% | $59.7444 | $59.74 | $59.75 | $59.70 |
| Purchase #7 | $166.37 | 4.255% | $173.449 | $173.45 | $173.45 | $173.40 |
| 7 purchase totals = | $728.58 | $786.1206 | $786.12 | $786.20 | $786.00 | |