| 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 | $185.93 | 12.767% | $209.6677 | $209.67 | $209.65 | $209.70 |
| Purchase #2 | $242.39 | 6.770% | $258.7998 | $258.80 | $258.80 | $258.80 |
| Purchase #3 | $114.26 | 13.745% | $129.965 | $129.97 | $129.95 | $130.00 |
| Purchase #4 | $96.91 | 6.777% | $103.4776 | $103.48 | $103.50 | $103.50 |
| Purchase #5 | $202.90 | 3.849% | $210.7096 | $210.71 | $210.70 | $210.70 |
| Purchase #6 | $201.72 | 5.416% | $212.6452 | $212.65 | $212.65 | $212.60 |
| Purchase #7 | $39.33 | 4.145% | $40.9602 | $40.96 | $40.95 | $41.00 |
| 7 purchase totals = | $1,083.44 | $1,166.2251 | $1,166.24 | $1,166.20 | $1,166.30 | |