| 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 | $178.37 | 11.364% | $198.64 | $198.64 | $198.65 | $198.60 |
| Purchase #2 | $47.62 | 5.215% | $50.1034 | $50.10 | $50.10 | $50.10 |
| Purchase #3 | $33.76 | 13.473% | $38.3085 | $38.31 | $38.30 | $38.30 |
| Purchase #4 | $183.63 | 10.610% | $203.1131 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $202.41 | 7.453% | $217.4956 | $217.50 | $217.50 | $217.50 |
| Purchase #6 | $70.64 | 8.424% | $76.5907 | $76.59 | $76.60 | $76.60 |
| Purchase #7 | $249.62 | 8.422% | $270.643 | $270.64 | $270.65 | $270.60 |
| 7 purchase totals = | $966.05 | $1,054.8943 | $1,054.89 | $1,054.90 | $1,054.80 | |