| 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 | $90.41 | 6.759% | $96.5208 | $96.52 | $96.50 | $96.50 |
| Purchase #2 | $37.68 | 5.831% | $39.8771 | $39.88 | $39.90 | $39.90 |
| Purchase #3 | $119.95 | 11.368% | $133.5859 | $133.59 | $133.60 | $133.60 |
| Purchase #4 | $202.69 | 13.506% | $230.0653 | $230.07 | $230.05 | $230.10 |
| Purchase #5 | $26.36 | 8.302% | $28.5484 | $28.55 | $28.55 | $28.50 |
| Purchase #6 | $199.98 | 5.412% | $210.8029 | $210.80 | $210.80 | $210.80 |
| Purchase #7 | $31.33 | 10.607% | $34.6532 | $34.65 | $34.65 | $34.70 |
| 7 purchase totals = | $708.40 | $774.0536 | $774.06 | $774.05 | $774.10 | |