| 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 | $92.96 | 8.714% | $101.0605 | $101.06 | $101.05 | $101.10 |
| Purchase #2 | $196.43 | 7.240% | $210.6515 | $210.65 | $210.65 | $210.70 |
| Purchase #3 | $184.91 | 4.349% | $192.9517 | $192.95 | $192.95 | $193.00 |
| Purchase #4 | $91.90 | 12.651% | $103.5263 | $103.53 | $103.55 | $103.50 |
| Purchase #5 | $193.96 | 8.837% | $211.1002 | $211.10 | $211.10 | $211.10 |
| Purchase #6 | $132.26 | 13.306% | $149.8585 | $149.86 | $149.85 | $149.90 |
| Purchase #7 | $243.67 | 9.847% | $267.6642 | $267.66 | $267.65 | $267.70 |
| 7 purchase totals = | $1,136.09 | $1,236.8129 | $1,236.81 | $1,236.80 | $1,237.00 | |