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 | $219.53 | 10.508% | $242.5982 | $242.60 | $242.60 | $242.60 |
Purchase #2 | $96.31 | 7.117% | $103.1644 | $103.16 | $103.15 | $103.20 |
Purchase #3 | $163.77 | 9.518% | $179.3576 | $179.36 | $179.35 | $179.40 |
Purchase #4 | $54.63 | 9.612% | $59.881 | $59.88 | $59.90 | $59.90 |
Purchase #5 | $28.85 | 13.601% | $32.7739 | $32.77 | $32.75 | $32.80 |
Purchase #6 | $207.61 | 5.767% | $219.5829 | $219.58 | $219.60 | $219.60 |
Purchase #7 | $247.99 | 9.219% | $270.8522 | $270.85 | $270.85 | $270.90 |
7 purchase totals = | $1,018.69 | $1,108.2102 | $1,108.20 | $1,108.20 | $1,108.40 |