| 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 | $238.85 | 3.204% | $246.5028 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $159.26 | 5.861% | $168.5942 | $168.59 | $168.60 | $168.60 |
| Purchase #3 | $20.27 | 7.217% | $21.7329 | $21.73 | $21.75 | $21.70 |
| Purchase #4 | $250.57 | 7.616% | $269.6534 | $269.65 | $269.65 | $269.70 |
| Purchase #5 | $186.44 | 4.112% | $194.1064 | $194.11 | $194.10 | $194.10 |
| Purchase #6 | $192.39 | 4.168% | $200.4088 | $200.41 | $200.40 | $200.40 |
| Purchase #7 | $53.78 | 8.870% | $58.5503 | $58.55 | $58.55 | $58.60 |
| 7 purchase totals = | $1,101.56 | $1,159.5488 | $1,159.54 | $1,159.55 | $1,159.60 | |