| 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 | $70.58 | 7.416% | $75.8142 | $75.81 | $75.80 | $75.80 |
| Purchase #2 | $233.90 | 9.746% | $256.6959 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $137.87 | 13.623% | $156.652 | $156.65 | $156.65 | $156.70 |
| Purchase #4 | $194.77 | 7.657% | $209.6835 | $209.68 | $209.70 | $209.70 |
| Purchase #5 | $201.87 | 8.630% | $219.2914 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $239.55 | 12.127% | $268.6002 | $268.60 | $268.60 | $268.60 |
| Purchase #7 | $238.55 | 10.627% | $263.9007 | $263.90 | $263.90 | $263.90 |
| 7 purchase totals = | $1,317.09 | $1,450.6379 | $1,450.63 | $1,450.65 | $1,450.70 | |