| 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 | $90.83 | 5.676% | $95.9855 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $180.98 | 13.738% | $205.843 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $227.64 | 13.614% | $258.6309 | $258.63 | $258.65 | $258.60 |
| Purchase #4 | $43.34 | 13.780% | $49.3123 | $49.31 | $49.30 | $49.30 |
| Purchase #5 | $237.32 | 13.489% | $269.3321 | $269.33 | $269.35 | $269.30 |
| Purchase #6 | $244.72 | 3.706% | $253.7893 | $253.79 | $253.80 | $253.80 |
| Purchase #7 | $171.32 | 5.606% | $180.9242 | $180.92 | $180.90 | $180.90 |
| 7 purchase totals = | $1,196.15 | $1,313.8173 | $1,313.81 | $1,313.85 | $1,313.70 | |