| 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 | $90.91 | 6.268% | $96.6082 | $96.61 | $96.60 | $96.60 |
| Purchase #2 | $59.75 | 5.561% | $63.0727 | $63.07 | $63.05 | $63.10 |
| Purchase #3 | $242.47 | 3.570% | $251.1262 | $251.13 | $251.15 | $251.10 |
| Purchase #4 | $196.53 | 8.770% | $213.7657 | $213.77 | $213.75 | $213.80 |
| Purchase #5 | $145.35 | 6.809% | $155.2469 | $155.25 | $155.25 | $155.20 |
| Purchase #6 | $170.35 | 13.270% | $192.9554 | $192.96 | $192.95 | $193.00 |
| Purchase #7 | $209.85 | 7.491% | $225.5699 | $225.57 | $225.55 | $225.60 |
| 7 purchase totals = | $1,115.21 | $1,198.3450 | $1,198.36 | $1,198.30 | $1,198.40 | |