| 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 | $245.63 | 11.348% | $273.5041 | $273.50 | $273.50 | $273.50 |
| Purchase #2 | $22.98 | 7.512% | $24.7063 | $24.71 | $24.70 | $24.70 |
| Purchase #3 | $183.94 | 9.607% | $201.6111 | $201.61 | $201.60 | $201.60 |
| Purchase #4 | $190.57 | 6.751% | $203.4354 | $203.44 | $203.45 | $203.40 |
| Purchase #5 | $54.32 | 6.342% | $57.765 | $57.77 | $57.75 | $57.80 |
| Purchase #6 | $158.77 | 12.330% | $178.3463 | $178.35 | $178.35 | $178.30 |
| Purchase #7 | $103.33 | 9.481% | $113.1267 | $113.13 | $113.15 | $113.10 |
| 7 purchase totals = | $959.54 | $1,052.4949 | $1,052.51 | $1,052.50 | $1,052.40 | |