| 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 | $114.63 | 13.846% | $130.5017 | $130.50 | $130.50 | $130.50 |
| Purchase #2 | $174.97 | 11.315% | $194.7679 | $194.77 | $194.75 | $194.80 |
| Purchase #3 | $189.79 | 4.834% | $198.9644 | $198.96 | $198.95 | $199.00 |
| Purchase #4 | $249.97 | 13.523% | $283.7734 | $283.77 | $283.75 | $283.80 |
| Purchase #5 | $53.37 | 11.841% | $59.6895 | $59.69 | $59.70 | $59.70 |
| Purchase #6 | $6.83 | 3.740% | $7.0854 | $7.09 | $7.10 | $7.10 |
| Purchase #7 | $221.55 | 13.397% | $251.2311 | $251.23 | $251.25 | $251.20 |
| 7 purchase totals = | $1,011.11 | $1,126.0134 | $1,126.01 | $1,126.00 | $1,126.10 | |