| 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 | $22.86 | 13.492% | $25.9443 | $25.94 | $25.95 | $25.90 |
| Purchase #2 | $92.72 | 6.228% | $98.4946 | $98.49 | $98.50 | $98.50 |
| Purchase #3 | $236.96 | 9.259% | $258.9001 | $258.90 | $258.90 | $258.90 |
| Purchase #4 | $235.42 | 12.416% | $264.6497 | $264.65 | $264.65 | $264.60 |
| Purchase #5 | $103.33 | 5.254% | $108.759 | $108.76 | $108.75 | $108.80 |
| Purchase #6 | $240.48 | 4.385% | $251.025 | $251.03 | $251.05 | $251.00 |
| Purchase #7 | $102.98 | 5.303% | $108.441 | $108.44 | $108.45 | $108.40 |
| 7 purchase totals = | $1,034.75 | $1,116.2137 | $1,116.21 | $1,116.25 | $1,116.10 | |