| 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 | $191.99 | 6.740% | $204.9301 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $249.33 | 13.749% | $283.6104 | $283.61 | $283.60 | $283.60 |
| Purchase #3 | $62.69 | 11.196% | $69.7088 | $69.71 | $69.70 | $69.70 |
| Purchase #4 | $110.72 | 4.413% | $115.6061 | $115.61 | $115.60 | $115.60 |
| Purchase #5 | $123.39 | 6.297% | $131.1599 | $131.16 | $131.15 | $131.20 |
| Purchase #6 | $238.90 | 4.385% | $249.3758 | $249.38 | $249.40 | $249.40 |
| Purchase #7 | $201.66 | 8.554% | $218.91 | $218.91 | $218.90 | $218.90 |
| 7 purchase totals = | $1,178.68 | $1,273.3011 | $1,273.31 | $1,273.30 | $1,273.30 | |