| 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 | $48.71 | 12.570% | $54.8328 | $54.83 | $54.85 | $54.80 |
| Purchase #2 | $201.99 | 9.108% | $220.3872 | $220.39 | $220.40 | $220.40 |
| Purchase #3 | $50.67 | 13.822% | $57.6736 | $57.67 | $57.65 | $57.70 |
| Purchase #4 | $248.85 | 10.321% | $274.5338 | $274.53 | $274.55 | $274.50 |
| Purchase #5 | $239.51 | 8.551% | $259.9905 | $259.99 | $260.00 | $260.00 |
| Purchase #6 | $223.52 | 12.628% | $251.7461 | $251.75 | $251.75 | $251.70 |
| Purchase #7 | $131.93 | 11.737% | $147.4146 | $147.41 | $147.40 | $147.40 |
| 7 purchase totals = | $1,145.18 | $1,266.5786 | $1,266.57 | $1,266.60 | $1,266.50 | |