| 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 | $71.97 | 8.791% | $78.2969 | $78.30 | $78.30 | $78.30 |
| Purchase #2 | $195.39 | 4.404% | $203.995 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $122.44 | 6.767% | $130.7255 | $130.73 | $130.75 | $130.70 |
| Purchase #4 | $216.76 | 12.739% | $244.3731 | $244.37 | $244.35 | $244.40 |
| Purchase #5 | $28.95 | 11.145% | $32.1765 | $32.18 | $32.20 | $32.20 |
| Purchase #6 | $190.73 | 12.320% | $214.2279 | $214.23 | $214.25 | $214.20 |
| Purchase #7 | $94.62 | 4.396% | $98.7795 | $98.78 | $98.80 | $98.80 |
| 7 purchase totals = | $920.86 | $1,002.5744 | $1,002.59 | $1,002.65 | $1,002.60 | |