| 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 | $240.80 | 6.336% | $256.0571 | $256.06 | $256.05 | $256.10 |
| Purchase #2 | $195.96 | 9.140% | $213.8707 | $213.87 | $213.85 | $213.90 |
| Purchase #3 | $169.95 | 5.852% | $179.8955 | $179.90 | $179.90 | $179.90 |
| Purchase #4 | $43.82 | 3.294% | $45.2634 | $45.26 | $45.25 | $45.30 |
| Purchase #5 | $31.98 | 6.691% | $34.1198 | $34.12 | $34.10 | $34.10 |
| Purchase #6 | $238.91 | 11.353% | $266.0335 | $266.03 | $266.05 | $266.00 |
| Purchase #7 | $74.75 | 7.787% | $80.5708 | $80.57 | $80.55 | $80.60 |
| 7 purchase totals = | $996.17 | $1,075.8108 | $1,075.81 | $1,075.75 | $1,075.90 | |