| 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 | $57.69 | 13.666% | $65.5739 | $65.57 | $65.55 | $65.60 |
| Purchase #2 | $172.81 | 10.291% | $190.5939 | $190.59 | $190.60 | $190.60 |
| Purchase #3 | $109.68 | 13.272% | $124.2367 | $124.24 | $124.25 | $124.20 |
| Purchase #4 | $28.78 | 10.494% | $31.8002 | $31.80 | $31.80 | $31.80 |
| Purchase #5 | $246.93 | 4.705% | $258.5481 | $258.55 | $258.55 | $258.50 |
| Purchase #6 | $177.26 | 9.647% | $194.3603 | $194.36 | $194.35 | $194.40 |
| Purchase #7 | $168.63 | 10.780% | $186.8083 | $186.81 | $186.80 | $186.80 |
| 7 purchase totals = | $961.78 | $1,051.9214 | $1,051.92 | $1,051.90 | $1,051.90 | |