| 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 | $153.93 | 13.560% | $174.8029 | $174.80 | $174.80 | $174.80 |
| Purchase #2 | $238.86 | 4.561% | $249.7544 | $249.75 | $249.75 | $249.80 |
| Purchase #3 | $90.60 | 8.818% | $98.5891 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $249.32 | 12.128% | $279.5575 | $279.56 | $279.55 | $279.60 |
| Purchase #5 | $165.86 | 5.813% | $175.5014 | $175.50 | $175.50 | $175.50 |
| Purchase #6 | $26.88 | 5.244% | $28.2896 | $28.29 | $28.30 | $28.30 |
| Purchase #7 | $13.49 | 11.861% | $15.09 | $15.09 | $15.10 | $15.10 |
| 7 purchase totals = | $938.94 | $1,021.5849 | $1,021.58 | $1,021.60 | $1,021.70 | |