| 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 | $84.25 | 12.154% | $94.4897 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $247.28 | 10.659% | $273.6376 | $273.64 | $273.65 | $273.60 |
| Purchase #3 | $241.52 | 13.801% | $274.8522 | $274.85 | $274.85 | $274.90 |
| Purchase #4 | $131.52 | 7.177% | $140.9592 | $140.96 | $140.95 | $141.00 |
| Purchase #5 | $190.69 | 9.673% | $209.1354 | $209.14 | $209.15 | $209.10 |
| Purchase #6 | $160.96 | 13.746% | $183.0856 | $183.09 | $183.10 | $183.10 |
| Purchase #7 | $216.48 | 10.199% | $238.5588 | $238.56 | $238.55 | $238.60 |
| 7 purchase totals = | $1,272.70 | $1,414.7185 | $1,414.73 | $1,414.75 | $1,414.80 | |