| 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 | $151.70 | 3.517% | $157.0353 | $157.04 | $157.05 | $157.00 |
| Purchase #2 | $63.39 | 11.372% | $70.5987 | $70.60 | $70.60 | $70.60 |
| Purchase #3 | $178.94 | 4.211% | $186.4752 | $186.48 | $186.50 | $186.50 |
| Purchase #4 | $51.66 | 4.399% | $53.9325 | $53.93 | $53.95 | $53.90 |
| Purchase #5 | $208.44 | 7.301% | $223.6582 | $223.66 | $223.65 | $223.70 |
| Purchase #6 | $69.94 | 9.314% | $76.4542 | $76.45 | $76.45 | $76.50 |
| Purchase #7 | $236.66 | 3.268% | $244.394 | $244.39 | $244.40 | $244.40 |
| 7 purchase totals = | $960.73 | $1,012.5481 | $1,012.55 | $1,012.60 | $1,012.60 | |