| 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 | $248.84 | 7.675% | $267.9385 | $267.94 | $267.95 | $267.90 |
| Purchase #2 | $149.62 | 8.355% | $162.1208 | $162.12 | $162.10 | $162.10 |
| Purchase #3 | $39.36 | 5.497% | $41.5236 | $41.52 | $41.50 | $41.50 |
| Purchase #4 | $183.86 | 6.215% | $195.2869 | $195.29 | $195.30 | $195.30 |
| Purchase #5 | $141.26 | 13.423% | $160.2213 | $160.22 | $160.20 | $160.20 |
| Purchase #6 | $90.35 | 12.234% | $101.4034 | $101.40 | $101.40 | $101.40 |
| Purchase #7 | $116.58 | 4.249% | $121.5335 | $121.53 | $121.55 | $121.50 |
| 7 purchase totals = | $969.87 | $1,050.0280 | $1,050.02 | $1,050.00 | $1,049.90 | |