| 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 | $185.69 | 4.748% | $194.5066 | $194.51 | $194.50 | $194.50 |
| Purchase #2 | $243.87 | 12.393% | $274.0928 | $274.09 | $274.10 | $274.10 |
| Purchase #3 | $117.75 | 10.663% | $130.3057 | $130.31 | $130.30 | $130.30 |
| Purchase #4 | $175.72 | 4.163% | $183.0352 | $183.04 | $183.05 | $183.00 |
| Purchase #5 | $24.92 | 10.736% | $27.5954 | $27.60 | $27.60 | $27.60 |
| Purchase #6 | $190.50 | 6.453% | $202.793 | $202.79 | $202.80 | $202.80 |
| Purchase #7 | $48.81 | 11.214% | $54.2836 | $54.28 | $54.30 | $54.30 |
| 7 purchase totals = | $987.26 | $1,066.6123 | $1,066.62 | $1,066.65 | $1,066.60 | |