| 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 | $128.33 | 8.732% | $139.5358 | $139.54 | $139.55 | $139.50 |
| Purchase #2 | $189.82 | 6.429% | $202.0235 | $202.02 | $202.00 | $202.00 |
| Purchase #3 | $198.63 | 3.873% | $206.3229 | $206.32 | $206.30 | $206.30 |
| Purchase #4 | $226.31 | 7.350% | $242.9438 | $242.94 | $242.95 | $242.90 |
| Purchase #5 | $225.95 | 12.350% | $253.8548 | $253.85 | $253.85 | $253.90 |
| Purchase #6 | $87.53 | 10.399% | $96.6322 | $96.63 | $96.65 | $96.60 |
| Purchase #7 | $202.27 | 11.630% | $225.794 | $225.79 | $225.80 | $225.80 |
| 7 purchase totals = | $1,258.84 | $1,367.1070 | $1,367.09 | $1,367.10 | $1,367.00 | |