| 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 | $91.31 | 8.299% | $98.8878 | $98.89 | $98.90 | $98.90 |
| Purchase #2 | $227.25 | 13.105% | $257.0311 | $257.03 | $257.05 | $257.00 |
| Purchase #3 | $216.55 | 13.128% | $244.9787 | $244.98 | $245.00 | $245.00 |
| Purchase #4 | $21.72 | 6.269% | $23.0816 | $23.08 | $23.10 | $23.10 |
| Purchase #5 | $76.60 | 5.363% | $80.7081 | $80.71 | $80.70 | $80.70 |
| Purchase #6 | $167.36 | 10.497% | $184.9278 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $171.94 | 8.309% | $186.2265 | $186.23 | $186.25 | $186.20 |
| 7 purchase totals = | $972.73 | $1,075.8416 | $1,075.85 | $1,075.95 | $1,075.80 | |